白介素2(IL2)检测试剂盒(酶联免疫吸附试验法)
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白介素2(IL2)检测试剂盒(酶联免疫吸附试验法)

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  • ¥1873
  • cloud-clone corp(优尔)
  • 15.6-1,000pg/mL
  • SEA073Mu
  • 国产/进口
  • 2025年07月15日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 库存

      充足

    • 供应商

      杭州昊鑫生物

    • 检测范围

      15.6-1,000pg/mL

    • 检测方法

      双抗夹心

    • 适应物种

      Mus musculus (Mouse,小鼠)

    • 样本

      serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

    • 规格

      48T

    白介素2(IL2)检测试剂盒(酶联免疫吸附试验法)

    本试剂盒运用双抗体夹心 ELISA 法定量测定小鼠血清、血浆、组织匀浆、细胞裂解液、细胞培养上清或其它相关生物液体中 IL2 含量。
    白介素2(IL2)检测试剂盒(酶联免疫吸附试验法)
    优尔生一级代理:杭州昊鑫生物
    产品更多信息请咨询

    优尔生位于武汉出口加工区,已整体通过ISO 9001:2008、ISO 13485:2003质量管理体系认证,以提供生命科学科研用检测试剂为主,75%以上的服务对象位于欧美国家。凭借着深厚的技术积累和庞大的引物、cDNA、质粒、杂交瘤细胞“种子库”和检测试剂半成品库库存,能够做到约11,000种蛋白、19,000种抗体以及7,000种检测试剂盒立等可取。蛋白项目部拥有四大技术平台,包括多肽合成平台、小分子抗原性改造平台、天然蛋白提取平台和采用原核(E.Coli)表达系统与真核(酵母、杆状病毒-昆虫细胞、哺乳动物细胞)表达系统的重组蛋白表达平台。抗体项目部拥有完备的单克隆抗体和多克隆抗体制备平台。免疫应用部负责检测试剂盒的研制,主要是ELISA和CLIA试剂盒。成品检测部负责所有蛋白、抗体以及检测试剂盒产成品的检测及质量控制。公司实行三级质量控制,包括原料检测、半成品检测及成品检测。
     
    • 编号SEA073Mu
    • 物种Mus musculus (Mouse,小鼠) 相同的名称,不同的物种。
    • 实验方法双抗夹心
    • 反应时长3h
    • 检测范围15.6-1,000pg/mL
    • 灵敏度最小可检测剂量小于等于5.9pg/mL.
    • 样本类型serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
    • 下载英文说明书   中文说明书
    • 规格48T96T 96T*5 96T*10 96T*100
    • 价格¥ 2676
    产品包装图模拟
    白介素2(IL2)检测试剂盒(酶联免疫吸附试验法) 白介素2(IL2)检测试剂盒(酶联免疫吸附试验法)
     

    特异性

    本试剂盒用于检测白介素2(IL2),经检测与其它相似物质无明显交叉反应。
    由于受到技术及样本来源的限制,不可能完成对所有相关或相似物质交叉反应检测,因此本试剂盒有可能与未经检测的其它物质有交叉反应。

    回收率

    分别于定值血清及血浆样本中加入一定量的白介素2(IL2)(加标样品),重复测定并计算其均值,回收率为测定值与理论值的比率。

    样本 回收率范围(%) 平均回收率(%)
    serum(n=5) 79-104 97
    EDTA plasma(n=5) 92-101 97
    heparin plasma(n=5) 78-102 92

    精密度

    精密度用样品测定值的变异系数CV表示。CV(%) = SD/mean×100 
    批内差:取同批次试剂盒对低、中、高值定值样本进行定量检测,每份样本连续测定20 次,分别计算不同浓度样本的平均值及SD值。
    批间差:选取3个不同批次的试剂盒分别对低、中、高值定值样本进行定量测定,每个样本使用同一试剂盒重复测定8次,分别计算不同浓度样本的平均值及SD值。
    批内差: CV<10% 
    批间差: CV<12% 

    线性

    在定值血清及血浆样本内加入适量的白介素2(IL2),并倍比稀释成1:2,1:4,1:8,1:16的待测样本,线性范围即为稀释后样本中白介素2(IL2)含量的测定值与理论值的比率。

    样本 1:2 1:4 1:8 1:16
    serum(n=5) 91-104% 85-104% 93-101% 79-89%
    EDTA plasma(n=5) 78-101% 95-103% 80-97% 80-89%
    heparin plasma(n=5) 83-101% 91-105% 78-89% 84-105%

    稳定性

    经测定,试剂盒在有效期内按推荐温度保存,其活性降低率小于5%。
    为减小外部因素对试剂盒破坏前后检测值的影响,实验室的环境条件需尽量保持一致,尤其是实验室内温度、湿度及温育条件。其次由同一实验员来进行操作可减少人为误差。

    实验流程

    1. 实验前标准品、试剂及样本的准备;
    2. 加样(标准品及样本)100µL,37°C孵育1小时;
    3. 吸弃,加检测溶液A100µL,37°C孵育1小时;
    4. 洗板3次;
    5. 加检测溶液B100µL,37°C孵育30分钟;
    6. 洗板5次;
    7. 加TMB底物90µL,37°C孵育10-20分钟;
    8. 加终止液50µL,立即450nm读数。

    实验原理

    将白介素2(IL2)抗体包被于96孔微孔板中,制成固相载体,向微孔中分别加入标准品或标本,其中的白介素2(IL2)与连接于固相载体上的抗体结合,然后加入生物素化的白介素2(IL2)抗体,将未结合的生物素化抗体洗净后,加入HRP标记的亲和素,再次彻底洗涤后加入TMB底物显色。TMB在过氧化物酶的催化下转化成蓝色,并在酸的作用下转化成最终的黄色。颜色的深浅和样品中的白介素2(IL2)呈正相关。用酶标仪在450nm波长下测定吸光度(O.D.值),计算样品浓度。

    参考文献

    杂志 参考文献
    Journal of Medicinal Plants Research Evaluation of water plantain (Alisma canaliculatum A. Br. et Bouche) and mistletoe (Viscum album L.) effects on broiler growth performance, meat composition and serum biochemical parameters [AcadeMic: source]
    Bone Synthesis and inflammatory response of a novel silk fibroin scaffold containing BMP7 adenovirus for bone regeneration [PubMed: 22796416]
    Nanomedicine Efficient intracellular delivery of siRNA with a safe multitargeted lipid-based nanoplatform [PubMed: 23394132]
    Food and Chemical Toxicology Identification and functional characterization of a novel fungal immunomodulatory protein from Postia placenta [Pubmed:25662032]
    Pharmaceutical Research Molecular Mechanisms of the Modulatory Effect of Vitamin E on Tacrolimus (FK506)-Induced Renal Injury in Rats [Openview: 6Ba34F298130121B36Fc3E227Ed416F4]
    PLoS Neglected Tropical Diseases Efficacy of Albendazole-Chitosan Microsphere-based Treatment for Alveolar Echinococcosis in Mice [PubMed: 26352932]
    Int J Clin Exp Med Berberine alleviates preeclampsia possibly by regulating the expression of interleukin-2/interleukin-10 and Bcl-2/Bax [PubMed: 26629148]
    Clin Oral Investig Can apical periodontitis affect serum levels of CRP, IL-2, and IL-6 as well as induce pathological changes in remote organs? [PubMed: 26556576]
    veterinary research forum Evaluation of proliferation and cytokines production by mitogen-stimulated bovine peripheral blood mononuclear cells [Article_14936_6.Html: ]
    Pharmaceutical Biology Molecular mechanisms of the protective role of wheat germ oil against cyclosporin A-induced hepatotoxicity in rats [PubMed: 25858514]
    Immunologic Research Mesenchymal stromal cell-dependent reprogramming of Kupffer cells is mediated by TNF-α and PGE10 and is crucial for liver transplant tolerance [PubMed: 25982596]
    J Reprod Immunol The immunomodulating effect of seminal plasma on T cells [PubMed: 25799173]
    удк Циток [Cgi-Bin: Irbis_Nbuv]
    Biomark Med Clinical significance of IL-2 and IL-10 gene polymorphisms and serum levels in patients with basal-cell carcinoma [PubMed: 26609634]
    Environmental Science and Pollution Research Ameliorative effect of flaxseed oil against thiacloprid-induced toxicity in rats: hematological, biochemical, and histopathological study [Pubmed:26957428]
    Advances in Experimental Medicine and Biology  Antiinflammatory Effect of N-Acetylcysteine Combined with Exogenous Surfactant in Meconium-Induced Lung Injury [Pubmed:27283193]
    Research in Veterinary Science Effects of feed supplementation with glycine chelate and iron sulfate on selected parameters of cell-mediated immune response in broiler chickens [Pubmed:27473977]
    Biomedicine & Pharmacotherapy Investigation of the anti-glioma activity of Oviductus ranae protein hydrolysate [Pubmed:27261592]
    Int J Pharm Bio Sci International Journal of Pharma and Bio Sciences ISSN [cms:4987]
    Asian J Pharm Clin Res INFLUENCE OF ZINCOVIT DROP (NUTRITIONAL FOOD SUPPLEMENT) ON IMMUNE SYSTEM IN NORMAL AND CYCLOPHOSPHAMIDE INTOXICATED WISTAR RATS [journals:3790]
    United States Patent Application HERPES VIRUS VACCINES AND TREATMENTS [y2016:0067330.html]
    BMC Veterinary Research Lymphocytic, cytokine and transcriptomic profiles in peripheral blood of dogs with atopic dermatitis [pubmed:27553600]
    Vaccine. Efficacy of an autophagy-targeted DNA vaccine against avian leukosis virus subgroup J. [pubmed:28049588]
    Taylor & Francis Influences of Hyriopsis cumingii polysaccharides on mice immunosignaling molecules and T lymphocyte differentiation [09540105.2017.1306494]
    Physiological Research Lung inflammatory and oxidative alterations after exogenous surfactant therapy fortified with budesonide in rabbit model of meconium aspiration syndrome. [pubmed:28006947]
    Journal of Virology Characterization of Simian Immunodeficiency Virus Variants Anatomically Compartmentalized inPlasma and Milk in Chronically Infected African Green Monkeys. [pubmed:]

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    图标文献和实验
    该产品被引用文献

    参考文献

    杂志参考文献
    Journal of Medicinal Plants ResearchEvaluation of water plantain (Alisma canaliculatum A. Br. et Bouche) and mistletoe (Viscum album L.) effects on broiler growth performance, meat composition and serum biochemical parameters [AcadeMic: source]
    BoneSynthesis and inflammatory response of a novel silk fibroin scaffold containing BMP7 adenovirus for bone regeneration [PubMed: 22796416]
    NanomedicineEfficient intracellular delivery of siRNA with a safe multitargeted lipid-based nanoplatform [PubMed: 23394132]
    Food and Chemical ToxicologyIdentification and functional characterization of a novel fungal immunomodulatory protein from Postia placenta [Pubmed:25662032]
    Pharmaceutical ResearchMolecular Mechanisms of the Modulatory Effect of Vitamin E on Tacrolimus (FK506)-Induced Renal Injury in Rats [Openview: 6Ba34F298130121B36Fc3E227Ed416F4]
    PLoS Neglected Tropical DiseasesEfficacy of Albendazole-Chitosan Microsphere-based Treatment for Alveolar Echinococcosis in Mice [PubMed: 26352932]
    Int J Clin Exp MedBerberine alleviates preeclampsia possibly by regulating the expression of interleukin-2/interleukin-10 and Bcl-2/Bax [PubMed: 26629148]
    Clin Oral InvestigCan apical periodontitis affect serum levels of CRP, IL-2, and IL-6 as well as induce pathological changes in remote organs? [PubMed: 26556576]
    veterinary research forumEvaluation of proliferation and cytokines production by mitogen-stimulated bovine peripheral blood mononuclear cells [Article_14936_6.Html: ]
    Pharmaceutical BiologyMolecular mechanisms of the protective role of wheat germ oil against cyclosporin A-induced hepatotoxicity in rats [PubMed: 25858514]
    Immunologic ResearchMesenchymal stromal cell-dependent reprogramming of Kupffer cells is mediated by TNF-α and PGE10 and is crucial for liver transplant tolerance [PubMed: 25982596]
    J Reprod ImmunolThe immunomodulating effect of seminal plasma on T cells [PubMed: 25799173]
    удкЦиток [Cgi-Bin: Irbis_Nbuv]
    Biomark MedClinical significance of IL-2 and IL-10 gene polymorphisms and serum levels in patients with basal-cell carcinoma [PubMed: 26609634]
    Environmental Science and Pollution ResearchAmeliorative effect of flaxseed oil against thiacloprid-induced toxicity in rats: hematological, biochemical, and histopathological study [Pubmed:26957428]
    Advances in Experimental Medicine and Biology Antiinflammatory Effect of N-Acetylcysteine Combined with Exogenous Surfactant in Meconium-Induced Lung Injury [Pubmed:27283193]
    Research in Veterinary ScienceEffects of feed supplementation with glycine chelate and iron sulfate on selected parameters of cell-mediated immune response in broiler chickens [Pubmed:27473977]
    Biomedicine & PharmacotherapyInvestigation of the anti-glioma activity of Oviductus ranae protein hydrolysate [Pubmed:27261592]
    Int J Pharm Bio SciInternational Journal of Pharma and Bio Sciences ISSN [cms:4987]
    Asian J Pharm Clin ResINFLUENCE OF ZINCOVIT DROP (NUTRITIONAL FOOD SUPPLEMENT) ON IMMUNE SYSTEM IN NORMAL AND CYCLOPHOSPHAMIDE INTOXICATED WISTAR RATS [journals:3790]
    United States Patent ApplicationHERPES VIRUS VACCINES AND TREATMENTS [y2016:0067330.html]
    BMC Veterinary ResearchLymphocytic, cytokine and transcriptomic profiles in peripheral blood of dogs with atopic dermatitis [pubmed:27553600]
    Vaccine.Efficacy of an autophagy-targeted DNA vaccine against avian leukosis virus subgroup J. [pubmed:28049588]
    Taylor & FrancisInfluences of Hyriopsis cumingii polysaccharides on mice immunosignaling molecules and T lymphocyte differentiation [09540105.2017.1306494]
    Physiological ResearchLung inflammatory and oxidative alterations after exogenous surfactant therapy fortified with budesonide in rabbit model of meconium aspiration syndrome. [pubmed:28006947]
    Journal of VirologyCharacterization of Simian Immunodeficiency Virus Variants Anatomically Compartmentalized inPlasma and Milk in Chronically Infected African Green Monkeys. [pubmed:]
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